As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PARK BRAKE CABLE HANGING ON 90 DEGREE CABIN FITTING COMING THROUGH FIREWALL. AIRCRAFT BRAKES LOCKED ON WHEN LANDING. DISCONNECTED PARK BRAKE CABLE AND SAFETY WIRED BRAKE LOCK LEVERS ON MASTER CYLINDER IN NEUTRAL/OFF POSITION PLACARD PANEL MADE LOG BOOK ENTRY. (K)